The type of values contained in the error array. ERR = standard deviation; IERR = inverse standard deviation; VAR = variance; IVAR = inverse variance.
| Attribute | Value |
|---|---|
| data type | string |
| enumerated Values | ['ERR', 'IERR', 'VAR', 'IVAR'] |
| units | |
| example | IERR |
| default value | |
| special processing | OPTIONAL |
| source | Calibration Software |
| software source | |
| calculation | |
| DB destination | ['ScienceCommon.errtype'] |
| data type in DB | nvarchar(10) |
| instrument | MIRI,NIRSPEC |
| mode | MIR_MRS,NRS_IFU |
| product level | 2b |
| FITS hdu | ERR |
| FITS header section | IFU cube parameters |